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Quadrilateral

noun/kwˌɑːdɹɪlˈæɾɚɹəl/
Definition
a four-sided polygon
having four sides
Pronunciation
🇺🇸American English
/kwˌɑːdɹɪlˈæɾɚɹəl/
🇬🇧British English
/kwˌɒdɹɪlˈatəɹəl/
🇮🇳Indian English
/kwˌɒdɹɪlˈatəɹəl/
5 syllables Say it as /kwˌɑːdɹɪlˈæɾɚɹəl/.
Synonyms & Antonyms
Synonyms
Parts of Speech
nouna four-sided polygon
adjectivehaving four sides
Word Forms
quadrangularadjectiveof or relating to or shaped like a quadrangle
tetragonaladjectiveof or relating to or shaped like a quadrilateral
Around the World
Europe
🇩🇪German
Viereck
ein vierseitiges Polygon
🇫🇷French
quadrilatère
un polygone à quatre côtés
🇪🇸Spanish
cuadrilátero
un polígono de cuatro lados
🇮🇹Italian
quadrilatero
un poligono quadrilatero
🇳🇱Dutch
vierhoek
een vierzijdige veelhoek
🇵🇹Portuguese
quadrilátero
um polígono de quatro lados
🇷🇺Russian
четырехугольник
четырехсторонний многоугольник
India
🇮🇳Hindi
चतुष्कोष
एक चार भुजाओं वाला बहुभुज
🇧🇩Bengali
চতুর্ভুজ
একটি চার-পার্শ্বযুক্ত বহুভুজ
🇮🇳Tamil
நாற்கர
நான்கு பக்க பலகோணம்
🇮🇳Telugu
చతుర్భుజం
నాలుగు-వైపుల బహుభుజి
🇮🇳Marathi
चतुर्भुज
चार बाजू असलेला बहुभुज
🇮🇳Gujarati
ચતુર્ભુજ
ચાર બાજુવાળા બહુકોણ
🇮🇳Kannada
ಚತುರ್ಭುಜ
ನಾಲ್ಕು ಬದಿಯ ಬಹುಭುಜಾಕೃತಿ
🇮🇳Malayalam
ചതുർഭുജം
ഒരു നാലു-വശങ്ങളുള്ള ബഹുഭുജം
🇮🇳Punjabi
ਚਤੁਰਭੁਜ
ਇੱਕ ਚਾਰ ਪਾਸੇ ਵਾਲਾ ਬਹੁਭੁਜ
🇵🇰Urdu
چوکور
ایک چار رخا کثیرالاضلاع
East & Southeast Asia
🇨🇳Chinese
四边形
四边形
🇯🇵Japanese
四角形
四辺形の多角形
🇰🇷Korean
사변형
사면 다각형
🇻🇳Vietnamese
tứ giác
một đa giác bốn cạnh
🇹🇭Thai
รูปสี่เหลี่ยม
รูปหลายเหลี่ยมสี่ด้าน
🇮🇩Indonesian
berbentuk persegi
poligon bersisi empat
🇵🇭Filipino
may apat na gilid
isang apat na panig na polygon
🇲🇾Malay
segi empat
poligon empat segi
Middle East
🇸🇦Arabic
رباعي
مضلع ذو أربعة جوانب
🇮🇷Persian
چهار ضلعی
یک چند ضلعی چهار وجهی
🇹🇷Turkish
dörtgen
dört kenarlı bir çokgen
🇮🇱Hebrew
מְרוּבָּע
מצולע בעל ארבע צדדים
Test Yourself1 / 3
What is the primary definition of the word 'quadrilateral'?
The primary meaning of 'quadrilateral' is 'a four-sided polygon'.
Which of the following sentences uses the word 'quadrilateral' in a grammatically correct way?
Using 'quadrilateral' in a noun/adjective form makes the first sentence correct.
In which domain is the word 'quadrilateral' most likely to appear as standard vocabulary?
'quadrilateral' is a standard word used primarily in general literature and formal communications.
Community Poll1 / 6
How often do you encounter the word 'quadrilateral' in your daily reading?
Very Often
Occasionally
Rarely
Never
Do you find 'quadrilateral' easy to spell?
Yes, very easy
Somewhat easy
A bit confusing
Extremely hard
In your opinion, does the word 'quadrilateral' have a positive, neutral, or gloomy tone?
Positive
Neutral
Gloomy
Vibrant
Which age group is most likely to use 'quadrilateral' in regular conversations?
Kids (3-12)
Teens (13-19)
Adults (20-60)
Seniors (60+)
How likely are you to use 'quadrilateral' in a professional email?
Very likely
Somewhat likely
Not very likely
Never
Would you classify 'quadrilateral' as formal, casual, or slang?
Formal
Casual
Slang
Archaic
Pick an option to see how others voted
This word is also in the Advanced book — want the full, immersive treatment (age meanings, culture, creative use, deeper Hindi & exercises)? Open the Advanced entry →